I'm a bartender and as far as I know a dive bar is one that is dirty and the people that patronize it are just as dirty as it is. Physically, mentally, etc. a dive bar is a grimy, dirty, non-pretentious bar, where tough guys with tattoos and mean drunks hang out and posers get the crap beat out of them.
It has a market cap of $173.5 billion and revenues of $48.813 billion as of December 31, 2014. Comcast Corp (CMCSA): Established in 1963 with headquarters in Philadelphia, Comcast is one of the largest global media, entertainment and communications companies listed on the NASDAQ. Its business is run through five segments: Cable Communications (video, high-speed Internet, and voice services)
In May 2000, WPP agreed to acquire the United States-based advertising company Young & Rubicam for $5.7 billion, in what was at the time the largest ever takeover in the advertising sector. The takeover made WPP the largest advertising company in the world measured by billings and revenue, overtaking Omnicom Group and Interpublic. In 2006, WPP took over majority share of China's largest field marketing and brand activation agency, Always Marketing.